Dahua IP Camera 8MP IPC-HDBW4831E-ASE Image 1
Dahua IP Camera 8MP IPC-HDBW4831E-ASE Image 2
  1. Dahua IP Camera 8MP IPC-HDBW4831E-ASE Image 1
  2. Dahua IP Camera 8MP IPC-HDBW4831E-ASE Image 2

Dahua IP Camera 8MP IPC-HDBW4831E-ASE

8MP IR Mini Dome Network Camera

  • Sensor: 1/2.5” 8Megapixel progressive scan STARVIS™ CMOS
  • Encoding: H.265 & H.264 triple-stream
  • Resolution/FPS: 15fps @ 4K (3840×2160), 25/30fps @ 3M (2304×1296)
  • Smart Detection: Supported
  • WDR: 120dB
  • Features: Day/Night (ICR), 3DNR, AWB, AGC, BLC
  • Monitoring: Web viewer, CMS (DSS/PSS) & DMSS
  • Lens: 2.8mm fixed lens (4mm optional)
  • Alarm: 1/1 Alarm in/out, 1/1 audio in/out
  • IR LEDs: Max. length 30m
  • Storage: Micro SD memory
  • Protection: IP67, IK10
  • Power: PoE

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Camera Specifications

Image Sensor

  • Image Sensor Type: 1/2.5” 8 Megapixel progressive scan CMOS
  • Effective Pixels: 3840(H)x2160(V)
  • RAM/ROM: 512MB/32MB
  • Scanning System: Progressive
  • Electronic Shutter Speed: Auto/Manual, 1/3(4)~1/100000s
  • Minimum Illumination:
    • Color: 0.03Lux/F2.5 (1/3s, 30IRE)
    • Color: 0.3Lux/F2.5 (1/30s, 30IRE)
    • IR on: 0Lux/F2.5
  • S/N Ratio: More than 50dB
  • IR Distance: Up to 30m (98ft)
  • IR On/Off Control: Auto/Manual
  • IR LEDs: 18

Lens

  • Lens Type: Fixed
  • Mount Type: Board-in
  • Focal Length: 2.8mm (4mm optional)
  • Max. Aperture: F2.5 (F2.2 optional)
  • Angle of View:
    • Horizontal: 112° (88° with 4mm lens)
    • Vertical: 69° (48° with 4mm lens)
  • Optical Zoom: N/A
  • Focus Control: Fixed
  • Close Focus Distance:
    • 2.8mm: 0.9m
    • 4.0mm: 1.7m

DORI Distance

  • Lens:
    • 2.8mm:
      • Detect: 69m (226ft)
      • Observe: 28m (92ft)
      • Recognize: 14m (46ft)
      • Identify: 7m (23ft)
    • 4.0mm:
      • Detect: 89m (292ft)
      • Observe: 36m (118ft)
      • Recognize: 18m (59ft)
      • Identify: 9m (30ft)

Pan/Tilt/Rotation

  • Pan/Tilt/Rotation Range:
    • Pan: 0˚~355˚
    • Tilt: 0˚~64˚
    • Rotation: 0˚~355˚

Intelligence

  • IVS (Intelligent Video System):
    • Tripwire, Intrusion, Object Abandoned/Missing
  • Advanced Intelligent Functions:
    • Face Detection

Video

  • Compression: H.265+/H.265/H.264+/H.264
  • Streaming Capability: 3 Streams
  • Resolution:
    • 4K(3840×2160), 6M(3072×2048), 5M(2560×1920),
    • 3M(2048×1536), 3M(2304×1296),
    • 1080P(1920×1080), 1.3M(1280×960),
    • 720P(1280×720), D1(704×576/704×480),
    • VGA(640×480), CIF(352×288/352×240)
  • Frame Rate:
    • Main Stream: 4K(115fps), 3M(125/30fps)
    • Sub Stream: D1(1~25/30fps)
    • Third Stream: 1080P(1~25/30fps)
  • Bit Rate Control: CBR/VBR
  • Bit Rate:
    • H.264: 24Kbps ~ 10240Kbps
    • H.265: 14Kbps ~ 9984Kbps

Day/Night

  • Mode: Auto(ICR) / Color / B/W

BLC Mode

  • BLC / HLC / WDR (120dB)

White Balance

  • Auto/Natural/Street Lamp/Outdoor/Manual

Gain Control

  • Auto/Manual

Noise Reduction

  • 3D DNR

Motion Detection and Region of Interest

  • Motion Detection: Off / On (4 Zone, Rectangle)
  • Region of Interest: Off / On (4 Zone)

Electronic Image Stabilization (EIS)

  • N/A

Smart IR

  • Support

Defog

  • N/A

Digital Zoom

  • 16x

Flip

  • 0°/90°/180°/270°

Mirror

  • Off / On

Privacy Masking

  • Off / On (4 Area, Rectangle)

Audio

  • Compression: G.711a/ G.711Mu/ AAC/ G.726
  • Audio Interface: 1/1 channel In/Out

Network

  • Ethernet: RJ-45 (10/100Base-T)
  • Protocol: HTTP, HTTPs, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, UPnP, NTP, Bonjour, 802.1x, Multicast, ICMP, IGMP, SNMP
  • Interoperability: ONVIF, PSIA, CGI
  • Streaming Method: Unicast / Multicast
  • Max. User Access: 10 Users / 20 Users

Edge Storage

  • NAS
  • Local PC for instant recording
  • Micro SD card: Up to 128GB

Web Viewer

  • IE, Chrome, Firefox, Safari

Management Software

  • Smart PSS, DSS, Easy4ip

Smart Phone

  • iOS, Android

Certifications

  • CE (EN 60950:2000)
  • UL: UL60950-1
  • FCC: FCC Part 15 Subpart B

Interface

  • Video Interface: N/A
  • RS485: N/A
  • Alarm:
    • 1 channel In: 5mA 5VDC
    • 1 channel Out: 300mA 12VDC

Electrical

  • Power Supply: DC12V, PoE (802.3af)(Class 0)
  • Power Consumption: <5.2W

Environmental

  • Operating Conditions: -40° C ~ +60° C (-40° F ~ +140° F) / Less than 95% RH
  • Storage Conditions: -40° C ~ +60° C (-40° F ~ +140° F) / Less than 95% RH
  • Ingress Protection: IP67
  • Vandal Resistance: IK10

Construction

  • Casing: Metal
  • Dimensions: Φ109.9mm×81mm (4.33”×3.19”)
  • Net Weight: 0.41kg (0.91lb)
  • Gross Weight: 0.53 kg (1.17lb)

Specifications

Camera
Image Sensor1/2.5” 8Megapixel progressive scan CMOS
Effective Pixels3840(H)x2160(V)
RAM/ROM512MB/32MB
Scanning SystemProgressive
Electronic Shutter SpeedAuto/Manual, 1/3(4)~1/100000s
Minimum Illumination0.03Lux/F2.5( Color,1/3s,30IRE)

0.3Lux/F2.5( Color,1/30s,30IRE)

0Lux/F2.5(IR on)

S/N RatioMore than 50dB
IR DistanceDistance up to 30m (98ft)
IR On/Off ControlAuto/ Manual
IR LEDs18
Lens
Lens TypeFixed
Mount TypeBoard-in
Focal Length2.8mm (4mm optional）
Max. ApertureF2.5 (F2.2)
Angle of ViewH:112° (88°), V:69° (48°)
Optical ZoomN/A
Focus ControlFixed
Close Focus Distance0.9m(1.7m)
DORI DistanceLensDetectObserveRecognizeIdentify
2.8 mm69m(226ft)28m(92ft)14m(46ft)7m(23ft)
4.0 mm89m(292ft)36m(118ft)18m(59ft)9m(30ft)
Pan/Tilt/Rotation
Pan/Tilt/Rotation RangePan:0˚~355˚; Tilt:0˚~64˚; Rotation:0˚~355˚
Intelligence
IVSTripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent FunctionsFace Detection
Video
CompressionH.265+/H.265/H.264+/H.264
Streaming Capability3 Streams
Resolution4K(3840×2160)/6M(3072×2048)/5M(2560×1920)/

3M(2048×1536)/3M(2304×1296)/

1080P(1920×1080)/1.3M(1280×960)/

720P(1280×720)/D1(704×576/704×480) /VGA(640×480)/CIF(352×288/352×240)

Frame RateMain Stream: 4K(1~15fps)/3M(1~25/30fps)
Sub Stream: D1(1~25/30fps)
Third Stream: 1080P(1~25/30fps)
Bit Rate ControlCBR/VBR
Bit RateH.264: 24K ~ 10240Kbps

H.265: 14K ~ 9984Kbps

Day/NightAuto(ICR) / Color / B/W
BLC ModeBLC / HLC / WDR(120dB)
White BalanceAuto/Natural/Street Lamp/Outdoor/Manual
Gain ControlAuto/Manual
Noise Reduction3D DNR
Motion DetetionOff / On (4 Zone, Rectangle)
Region of InterestOff / On (4 Zone)
Electronic Image Stabilization (EIS)N/A
Smart IRSupport
DefogN/A
Digital Zoom16x
Flip0°/90°/180°/270°
MirrorOff / On
Privacy MaskingOff / On (4 Area, Rectangle)
Audio
CompressionG.711a/ G.711Mu/ AAC/ G.726
Network
EthernetRJ-45 (10/100Base-T)
ProtocolHTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP;

FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS;

UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;

IGMP; SNMP

InteroperabilityONVIF, PSIA, CGI
Streaming MethodUnicast / Multicast
Max. User Access10 Users /20 Users
Edge StorageNAS

Local PC for instant recording

Mirco SD card 128GB

Web ViewerIE, Chrome, Firefox, Safari
Management SoftwareSmart PSS, DSS, Easy4ip
Smart PhoneIOS, Android
Certifications
CertificationsCE (EN 60950:2000)

UL:UL60950-1

FCC: FCC Part 15 Subpart B

Interface
Video InterfaceN/A
Audio Interface1/1 channel In/Out
RS485N/A
Alarm1 channel In: 5mA 5VDC

1 channel Out: 300mA 12VDC

Electrical
Power SupplyDC12V, PoE (802.3af)(Class 0)
Power Consumption<5.2W
Environmental
Operating Conditions-40° C ~ +60° C (-40° F ~ +140° F) / Less than 95% RH
Strorage Conditions-40° C ~ +60° C (-40° F ~ +140° F) / Less than 95% RH
Ingress ProtectionIP67
Vandal ResistanceIK10
Construction
CasingMetal
DimensionsΦ109.9mm×81mm (4.33”×3.19”)
Net Weight0.41kg (0.91lb)
Gross Weight0.53 kg (1.17lb)

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Dahua IP Camera 8MP IPC-HDBW4831E-ASE PDF

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